1998-2002 Nissan Patrol V 5-door (Y61) 4.2 TD (5 dr) (145 Hp) Automatic

The Nissan Patrol Y61, specifically the 5-door variant equipped with the 4.2-liter TD (TD42T3) diesel engine and a four-speed automatic transmission, represents a significant iteration of Nissan’s long-running, body-on-frame SUV. Produced from 1998 to 2002 in this configuration, this version of the Patrol was primarily aimed at markets outside of North America, where the demand for rugged, capable, and spacious off-road vehicles remained strong. It occupied a middle ground in the Y61 lineup, offering a balance between the base model’s affordability and the higher-trim levels’ luxury features. This variant was particularly popular in Australia, the Middle East, and parts of Asia, serving as a workhorse for both commercial and personal use.

Technical Specifications

Powertrain & Engine Architecture

The heart of this Patrol variant is the TD42T3, a 4.2-liter inline-six cylinder diesel engine. This engine is a naturally aspirated diesel that was turbocharged for this application. The TD42 family is renowned for its durability and relatively simple mechanical design, making it a favorite among those who prioritize reliability over outright performance. The engine utilizes a precombustion chamber injection system, a common design for diesel engines of this era, which aids in cold starting and efficient combustion. The turbocharger provides a noticeable boost in power and torque compared to the naturally aspirated versions of the TD42. The four-speed automatic transmission, while not as sophisticated as modern automatics, is robust and well-suited to the engine’s torque characteristics. It’s a traditional hydraulic automatic, known for its simplicity and ability to handle demanding conditions.

Driving Characteristics

The 145 horsepower and 331 Nm (244 lb-ft) of torque delivered by the TD42T3, coupled with the four-speed automatic, result in a driving experience focused on usability and capability rather than speed. Acceleration is modest, but the engine provides ample low-end torque, making it well-suited for towing, off-roading, and navigating challenging terrain. The automatic transmission’s gear ratios are spaced to prioritize pulling power, and while it lacks the responsiveness of more modern transmissions, it’s generally smooth and reliable. Compared to the manual transmission versions of the Y61, the automatic offers greater convenience, especially in urban environments, but sacrifices some driver engagement and fuel efficiency. Higher-output versions, like those with the TD42T engine, offered significantly more power, but at the expense of fuel economy and potentially long-term reliability.

Equipment & Trim Levels

The 4.2 TD Automatic Patrol typically came with a fairly basic level of equipment, reflecting its positioning as a workhorse vehicle. Standard features generally included air conditioning, power steering, and basic instrumentation. Interior upholstery was typically vinyl or a durable cloth material. Optional extras could include power windows, central locking, and upgraded audio systems. The dashboard layout was functional and straightforward, prioritizing ease of use over aesthetic appeal. Trim levels varied by market, but generally, this variant sat below the more luxurious models equipped with leather interiors and advanced features.

Chassis & Braking

The Y61 Patrol utilizes a robust body-on-frame construction, providing excellent durability and off-road capability. The suspension consists of coil springs all around, offering a comfortable ride on and off-road. The front suspension features independent double wishbones, while the rear utilizes a multi-link setup. Braking is provided by ventilated discs on all four wheels, offering adequate stopping power for a vehicle of this weight. An Anti-lock Braking System (ABS) was typically included as standard equipment, enhancing safety. The chassis was designed to handle significant loads, making it suitable for towing and carrying heavy cargo.

Market Reception & Comparison

The Nissan Patrol Y61 4.2 TD Automatic was generally well-received in its target markets. Critics praised its ruggedness, reliability, and off-road capability. However, the automatic transmission was sometimes criticized for its lack of responsiveness and fuel efficiency compared to the manual versions. Fuel economy figures of around 20 liters per 100km (11.8 US mpg) in urban driving were typical, and around 11 liters per 100km (21.4 US mpg) on the highway. Compared to other trims in the Y61 lineup, such as the 3.0-liter diesel or the gasoline-powered models, the 4.2 TD Automatic offered a compelling balance of power, torque, and fuel efficiency for those who needed a capable and reliable off-road vehicle.

Legacy

The TD42 engine, in all its iterations, has earned a reputation for exceptional longevity and durability. Many examples of the Y61 Patrol with the 4.2 TD engine are still in service today, often with very high mileage. The automatic transmission, while not as revered as the engine, has also proven to be relatively reliable with proper maintenance. In the used car market, these Patrols are sought after by those who value dependability and off-road capability. Parts availability remains good, and the relatively simple mechanical design makes them relatively easy to maintain and repair. The Y61 Patrol 4.2 TD Automatic remains a testament to Nissan’s commitment to building rugged and reliable vehicles.